Hello. I am very confident in your job and I can finish it PERFECTLY.
I have a solid background in creating complex mobile applications for iPhone and Android.
As a person of senior iOS/Android mobile app developers, I had led and developed a lot of apps successfully so far.
I am looking for long term cooperation and I will keep it with my excellent development skill and honesty.
Best Regards
Dear customer. I am interested on your job.
I have many experience on Android and iOS app development for several years.
In specially, I have a strong skill on the social app development and integrating api(various services).
Of course I am sure I can complete your job PERFECTLY and SMARTLY.
Hope to work with you.
I want your reply.
Thank you & regards.